Evidence map›Paper›PMID 24129965›Full record

ArticleSurgery today2014

Daikenchuto, a traditional Japanese herbal medicine, for the maintenance of surgically induced remission in patients with Crohn's disease: a retrospective analysis of 258 patients.

Amane Kanazawa, Minako Sako, Masakazu Takazoe, Tokuma Tadami, Takaaki Kawaguchi, Naoki Yoshimura, Kinya Okamoto, Tetsuo Yamana, Rikisaburo Sahara

Open access · hybridAbstract read
In one paragraph

Article in Surgery today, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.5field-weighted citation impact, top 29% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed, 12 citations in OpenAlex.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 2 institutions in 2 countries.

Amane KanazawaDepartment of Coloproctology, Social Health Insurance Medical Center, 3-22-1 Hyakunincho, Shinjuku-ku, Tokyo, 169-0073, Japan, amanex2009@gmail.com.
Minako Sako
Masakazu Takazoe
Tokuma Tadami
Takaaki Kawaguchi
Naoki Yoshimura
Kinya Okamoto
Tetsuo Yamana
Rikisaburo Sahara
Social Insurance Institute · GRTokyo Yamate Medical Center · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeDespite numerous studies, the best postoperative therapy for Crohn's disease is still undefined. We retrospectively evaluated the effects of postoperative maintenance therapy with daikenchuto, a traditional Japanese Kampo medicine, on the reoperation rate at 3 years in patients with Crohn's disease.

methodsA total of 258 patients who underwent surgery for Crohn's disease were identified for the study. For the prevention of postoperative recurrence, patients were stratified to receive 5-aminosalicylic acid, azathioprine or daikenchuto, and their effects on preventing reoperation at 3 years were evaluated.

resultsOf the 258 patients, 44 required reoperation with intestinal resection within 3 years due to disease recurrence. The 3-year reoperation rate was significantly lower in the postoperative daikenchuto group than in the non-daikenchuto group (11.3 vs. 24.5 %, P = 0.01), and was similarly significantly lower in the postoperative 5-aminosalicylic acid group than in the non-5-aminosalicylic acid group (14.8 vs. 29.6 %, P = 0.0049). A multivariate Cox analysis showed that postoperative daikenchuto (P = 0.035) and postoperative 5-aminosalicylic acid (P = 0.022) were significantly and independently associated with the rate of reoperation at 3 years in patients with Crohn's disease.

conclusionWe propose that continuous daikenchuto therapy is a clinically useful and feasible maintenance therapy for the prevention of postoperative reoperation in patients with Crohn's disease.

Indexed as

Maintenance ChemotherapyAdultCrohn DiseaseFemaleHumansMaleMesalaminePanaxPlant ExtractsPostoperative CareRecurrenceRemission InductionReoperationRetrospective StudiesTime FactorsZanthoxylumdai-kenchu-toMesalaminePlant Extracts

Identifiers

PMID24129965
PMCPMC4097200
OpenAlexW2053054476

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.